Radians® safety eyewear, bi-focal lightweight, series: Mirage™, +1.5 diopter, hard coated lens coating, clear lens, polycarbonate lens, yes UV protection. Radians® MRB115ID Mirage™ Bi-Focal Lightweight Safety Eyewear, +1.5 Diopter, Clear Lens, Polycarbonate Lens, Yes UV Protection